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公开(公告)号：US20070104991A1
公开(公告)日：2007-05-10
申请号：US11557894
申请日：2006-11-08
Applicant: Alan Devoe , Lambert Devoe
Inventor： Alan Devoe , Lambert Devoe
CPC classification number: H01M8/2432 , H01M4/8817 , H01M4/8828 , H01M4/8842 , H01M8/006 , H01M8/0206 , H01M8/0215 , H01M8/0247 , H01M8/0252 , H01M8/0256 , H01M8/0258 , H01M8/0263 , H01M8/0265 , H01M8/0267 , H01M8/04007 , H01M8/04074 , H01M8/04089 , H01M8/04201 , H01M8/1213 , H01M8/1226 , H01M8/1246 , H01M8/1286 , H01M8/2425 , H01M8/243 , H01M8/2435 , H01M8/2484 , H01M8/2485 , H01M2008/1293 , Y02E60/525 , Y02P70/56
Abstract: The invention provides a solid oxide fuel cell device and a fuel cell system incorporating a plurality of the fuel devices, each device including an elongate substrate the length of which is the greatest dimension such that the elongate substrate has a coefficient of thermal expansion having only one dominant axis that is coextensive with the length. A reaction zone is provided along a first portion of the length for heating to an operating reaction temperature, and at least one cold zone is provided along a second portion of the length that remains at a low temperature below the operating reaction temperature when the reaction zone is heated. An electrolyte is disposed between an anode and a cathode in the reaction zone, and the anode and cathode each have an electrical pathway extending to an exterior surface of the at least one cold zone for electrical connection at low temperature. The system further includes the devices positioned with their first portions in a hot zone chamber and their cold zones extending outside the hot zone chamber. A heat source is coupled to the hot zone chamber to heat the reaction zones to the operating reaction temperature. A connection is made to the electrical pathways of the anodes at the exterior surfaces in the cold zones, and a connection is made to the electrical pathways of the cathodes at the exterior surfaces in the cold zones.
Abstract translation: 本发明提供一种固体氧化物燃料电池装置和包含多个燃料装置的燃料电池系统，每个装置包括细长基板，其长度是最大的尺寸，使得细长基板的热膨胀系数只有一个 主轴与长度相似。 沿着长度的第一部分提供反应区，以加热到操作反应温度，并且沿着长度的第二部分提供至少一个冷区，该第二部分在低于操作反应温度的低温下保持，当反应区 被加热。 电解质设置在反应区域中的阳极和阴极之间，阳极和阴极各自具有延伸到至少一个冷区的外表面的电通路，用于在低温下进行电连接。 系统还包括将其第一部分定位在热区室中并且其冷区延伸到热区室外的装置。 热源连接到热区室以将反应区域加热至操作反应温度。 在冷区的外表面处连接到阳极的电路径，并且连接到冷区中外表面处阴极的电路径。
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公开(公告)号：US07075776B1
公开(公告)日：2006-07-11
申请号：US11199978
申请日：2005-08-09
Applicant: Daniel Devoe , Alan Devoe , Lambert Devoe
Inventor： Daniel Devoe , Alan Devoe , Lambert Devoe
Abstract: A monolithic capacitor structure includes opposed and overlapping plates within a dielectric body, which are arranged to form a lower frequency, higher value capacitor. Other conductive structure is located either inside the dielectric body or on an external surface thereof and is effective to form a higher frequency, lower value capacitor in parallel with the lower frequency, higher value capacitor. The resulting array of combined series and parallel capacitors integral with the dielectric body provides effective wideband performance in an integrated, cost-effective structure.
Abstract translation: 单片电容器结构包括介电体内的相对和重叠的板，它们被布置成形成较低频率的较高值的电容器。 其他导电结构位于电介质体内部或其外表面上，并且有效地与较低频率的较高值电容器并联形成较高频率的较低值电容器。 与电介质体集成的组合串联和并联电容器的阵列在集成的，具有成本效益的结构中提供了有效的宽带性能。
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公开(公告)号：US20050000621A1
公开(公告)日：2005-01-06
申请号：US10784445
申请日：2004-02-23
Applicant: Alan Devoe , Mary Trinh
Inventor： Alan Devoe , Mary Trinh
Abstract: A method of fabricating a ceramic tube with electrodes thereon suitable for use as a tubular reaction chamber for a fuel cell. In one embodiment, the method includes wrapping a first electrode material around a mandrel, then wrapping a green ceramic material over the first electrode material, and then wrapping a second electrode material over the green ceramic material. The wrapped layers are laminated together, and then removed from the mandrel and sintered, in either sequence, to produce the laminated ceramic tube having an inner first electrode and an outer second electrode. Alternatively, a first electrode tube is provided in place of the mandrel and around which the green ceramic material is wrapped. The outer second electrode may be produced by wrapping a second electrode material around the green ceramic material, before or after laminating, or by printing the electrode material onto the sintered ceramic tube. The present invention further provides a method of making a ceramic tube in which a sacrificial organic material is first wrapped around the mandrel to a desired thickness prior to wrapping the green ceramic material to increase the green material thickness. During sintering, the organic material is burned away leaving only a laminated ceramic tube, optionally with electrodes thereon.
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公开(公告)号：US06831529B1
公开(公告)日：2004-12-14
申请号：US10441476
申请日：2003-05-20
Applicant: Lambert Devoe , Alan Devoe
Inventor： Lambert Devoe , Alan Devoe
IPC: H03H700
CPC classification number: H01G4/35
Abstract: A feed-through filter capacitor assembly using an electrically conductive adhesive modified with a filler of low coefficient of thermal expansion (CTE) to provide a conductive relation between the conductive pin and the electrode plates of the ceramic capacitor. The conductive adhesive contains an organic polymer-based adhesive component that has a CTE greater than the CTE of the capacitor ceramic body and a conductive metal filler having a CTE lower than the adhesive component. The conductive adhesive is further provided with a CTE-lowering filler that has a CTE lower than the CTE of the conductive metal filler, thereby lowering the overall CTE of the adhesive to a value closer to the CTE of the capacitor ceramic body.
Abstract translation: 一种使用具有低热膨胀系数（CTE）的填料改性的导电粘合剂的馈通滤波电容器组件，以在导电引脚和陶瓷电容器的电极板之间提供导电关系。 导电粘合剂含有CTE大于电容器陶瓷体的CTE的CTE和具有低于粘合剂组分的CTE的导电金属填料的有机聚合物基粘合剂组分。 导电粘合剂还具有CTE降低填料，其CTE低于导电金属填料的CTE，从而将粘合剂的总体CTE降低到更接近于电容器陶瓷体的CTE的值。
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公开(公告)号：US06751082B2
公开(公告)日：2004-06-15
申请号：US10375304
申请日：2003-02-27
Applicant: Daniel Devoe , Alan Devoe , Lambert Devoe , Hung Trinh
Inventor： Daniel Devoe , Alan Devoe , Lambert Devoe , Hung Trinh
IPC: H01G406
CPC classification number: H01G4/232 , H01G4/228 , H01L2224/48091 , H01L2924/19107 , H05K1/0306 , H05K1/162 , H01L2924/00014
Abstract: A capacitor including at least one interior metallization plane or plate and a multiplicity of vias for forming multiple redundant electrical connections within the capacitor. Series capacitors are provided having at least two interior plates redundantly electrically connected to at least two respective exterior plates. R-C devices are provided having multiple redundant vias filled with resistor material and/or conductor material to provide a resistor either in series with or parallel to a capacitor. Capacitors and R-C devices are provided having end terminations for applying voltage differential. Further, a method for making single capacitors, multiple parallel array capacitors, series capacitors and R-C devices is provided in which the chips are formed from the bottom up.
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Patent Agency Ranking
46.发明授权CERAMIC CHIP CAPACITOR OF CONVENTIONAL VOLUME AND EXTERNAL FORM HAVING INCREASED CAPACITANCE FROM USE OF CLOSELY SPACED INTERIOR CONDUCTIVE PLANES RELIABLY CONNECTING TO POSITIONALLY TOLERANT EXTERIOR PADS THROUGH MULTIPLE REDUNDANT VIAS 有权传统体积和外部形式的陶瓷芯片电容器与使用封闭式室内导电平面的电容增加相关，通过多余冗余VIAS可靠地连接到位置稳定的外部垫片公开(公告)号：US06542352B1
公开(公告)日：2003-04-01
申请号：US09875347
申请日：2001-06-06
Applicant: Daniel Devoe , Alan Devoe , Lambert Devoe , Hung Trinh
Inventor： Daniel Devoe , Alan Devoe , Lambert Devoe , Hung Trinh
IPC: H01G406
CPC classification number: H01G4/232 , H01G4/228 , H01L2224/48091 , H01L2924/19107 , H05K1/0306 , H05K1/162 , H01L2924/00014
Abstract: A capacitor including at least one interior metallization plane or plate and a multiplicity of vias for forming multiple redundant electrical connections within the capacitor. Series capacitors are provided having at least two interior plates redundantly electrically connected to at least two respective exterior plates. R-C devices are provided having multiple redundant vias filled with resistor material and/or conductor material to provide a resistor either in series with or parallel to a capacitor. Capacitors and R-C devices are provided having end terminations for applying voltage differential. Further, a method for making single capacitors, multiple parallel array capacitors, series capacitors and R-C devices is provided in which the chips are formed from the bottom up.
Abstract translation: 包括至少一个内部金属化平面或板的电容器和用于在电容器内形成多个冗余电连接的多个通孔。 提供串联电容器，其具有冗余地电连接到至少两个相应外部板的至少两个内部板。 R-C器件具有多个填充有电阻材料和/或导体材料的冗余通孔，以提供与电容器串联或并联的电阻器。 提供电容器和R-C器件，其具有用于施加电压差的终端。 此外，提供了用于制造单个电容器，多个并联阵列电容器，串联电容器和R-C器件的方法，其中芯片从下向上形成。
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公开(公告)号：US5572594A
公开(公告)日：1996-11-05
申请号：US312701
申请日：1994-09-27
Applicant: Lambert Devoe , Seth Silverstein , Robert Hershenfeld , Alan Devoe
Inventor： Lambert Devoe , Seth Silverstein , Robert Hershenfeld , Alan Devoe
CPC classification number: H04R25/656 , H04R2225/023 , H04R2460/09 , H04R25/658
Abstract: An ear canal device holder for devices other than speaker/microphone amplification systems that am to be inserted into the canal of the human ear. The device holder is made of a flexible silicone material comprising a body and structural support element(s) such that the device is held within the body of the holder and the body and device are secured in the ear by the structural element(s). In addition the device holder minimizes the attenuation of sound waves that pass through the ear canal to the tempanic membrane, while maximizing comfort and secure fit.
Abstract translation: 用于除了扬声器/麦克风放大系统之外的装置的耳道装置保持器，其被插入到人耳的运河中。 装置保持器由柔性硅树脂材料制成，其包括主体和结构支撑元件，使得该装置保持在保持器的主体内，并且主体和装置通过结构元件固定在耳朵中。 此外，设备保持器将通过耳道的声波的衰减最小化到最短的隔膜，同时最大限度地提高舒适性并确保配合。
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公开(公告)号：US20210020965A1
公开(公告)日：2021-01-21
申请号：US16865488
申请日：2020-05-04
Applicant: Alan Devoe , Lambert Devoe
Inventor： Alan Devoe , Lambert Devoe
IPC: H01M8/04007 , H01M8/2404 , H01M8/2483 , H01M8/243 , H01M8/2425 , H01M8/00 , H01M8/1286 , H01M8/1213 , H01M4/86 , H01M8/04082 , H01M8/1004 , H01M8/1246
Abstract: A fuel cell device with a rectangular solid ceramic substrate extending in length between first and second end surfaces where thermal expansion occurs primarily along the length. An active structure internal to the exterior surface extends along only a first portion of the length and has an anode, cathode and electrolyte therebetween. The first portion is heated to generate a fuel cell reaction. A remaining portion of the length is a non-heated, non-active section lacking opposing anode and cathode where heat dissipates along the remaining portion away from the first portion. A second portion of the length in the remaining portion is distanced away from the first portion such that its exterior surface is at low temperature when the first portion is heated. The anode and cathode have electrical pathways extending from the internal active structure to the exterior surface in the second portion for electrical connection at low temperature.
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公开(公告)号：US10734659B2
公开(公告)日：2020-08-04
申请号：US16113658
申请日：2018-08-27
Applicant: Alan Devoe , Lambert Devoe
Inventor： Alan Devoe , Lambert Devoe
IPC: H01M8/00 , H01M8/04007 , H01M8/0202 , H01M8/2485 , H01M8/0215 , H01M8/0247 , H01M8/0271 , H01M8/04089 , H01M8/1226 , H01M8/1286 , B33Y80/00
Abstract: Fuel cell devices and systems are provided. In certain embodiments, the devices include a ceramic support structure having a length, a width, and a thickness with the length direction being the dominant direction of thermal expansion. A reaction zone having at least one active layer therein is spaced from the first end and includes first and second opposing electrodes, associated active first and second gas passages, and electrolyte. The active first gas passage includes sub-passages extending in the y direction and spaced apart in the x direction. An artery flow passage extends from the first end along the length and into the reaction zone and is fluidicly coupled to the sub-passages of the active first gas passage. The thickness of the artery flow passage is greater than the thickness of the sub-passages. In other embodiments, fuel cell devices include second sub-passages for the active second gas passage and a second artery flow passage coupled thereto, and extending from either the first end or the second end into the reaction zone. In yet other embodiments, one or both electrodes of a fuel cell device are segmented.
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公开(公告)号：US10673081B2
公开(公告)日：2020-06-02
申请号：US16154280
申请日：2018-10-08
Applicant: Alan Devoe , Lambert Devoe
Inventor： Alan Devoe , Lambert Devoe
IPC: H01M8/00 , H01M8/04007 , H01M8/2404 , H01M8/2483 , H01M8/243 , H01M8/2425 , H01M8/1286 , H01M8/1213 , H01M4/86 , H01M8/04082 , H01M8/1004 , H01M8/1246 , H01M8/124
Abstract: A fuel cell device with a rectangular solid ceramic substrate extending in length between first and second end surfaces where thermal expansion occurs primarily along the length. An active structure internal to the exterior surface extends along only a first portion of the length and has an anode, cathode and electrolyte therebetween. The first portion is heated to generate a fuel cell reaction. A remaining portion of the length is a non-heated, non-active section lacking opposing anode and cathode where heat dissipates along the remaining portion away from the first portion. A second portion of the length in the remaining portion is distanced away from the first portion such that its exterior surface is at low temperature when the first portion is heated. The anode and cathode have electrical pathways extending from the internal active structure to the exterior surface in the second portion for electrical connection at low temperature.
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